tidealmanac
No predictions loaded for 1996. This site serves NOAA predictions from its own store, and this period has not been fetched for Rt. 170 bridge yet. Nothing is estimated or interpolated in its place. NOAA's own page for the station has the official table: tidesandcurrents.noaa.gov.

tidealmanac.site/us/sc/rt-170-bridge-8669072/1996

Rt. 170 bridge, SC tide table 1996 (printable) · Tide Almanac